炔昧菊酯气雾剂助溶剂的对比研究

Comparative study of aerosol pesticides Imiprothrin cosolvent

目的：研究解决炔咪菊酯农药在杀虫气雾剂中应用的助溶问题。方法：对炔咪菊酯农药在几种助溶剂中、料液中、成品中的溶解情况及其稳定性进行试验测试，对添加不同助溶剂后的产品进行药效检测。结果：用QMY作助溶剂，炔咪菊酯在助溶剂、料液以及成品中完全溶解，呈均成均相透明状，稳定性试验结果符合要求，药效不低于使用一般助溶剂。结论：QMY助溶剂性价比好，是一种值得推广的新助溶剂。

Purpose：Study and solve the problems that imiprothrin dissolves in aerosol insecticide applications. Method：Testing the solubilities and its stability of imiprothrin,in several cosolvent,in the flux and the final product,and testing the efficacy of the products after adding different cosolvent. Result：By using QMY cosolvent, .in the cosolvent , the flux and the final product,imiprothrin is completely dissolved,and show homogeneous transparent.Stability test results meet the requirements. Moreover, the efficacy show that QMY is not less than the use of general cosolvent. Conclusion：QMY cosolvent is a cost-effective and valuable cosolvent.